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from Wiktionary, Creative Commons Attribution/Share-Alike License

  • n. A white mineral containing antimony, lead, silver, and sulfur.

from The Century Dictionary and Cyclopedia

  • n. A sulphid of antimony, lead, and silver occurring in steel-gray orthorhombic crystals with brilliant metallic luster: found in Hungary and Bolivia. Also called sundtite and webnerite.


Named for Hungarian amateur mineralogist Andor von Semsey +‎ -ite. (Wiktionary)


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